181 lines
4.0 KiB
Plaintext
181 lines
4.0 KiB
Plaintext
/*
|
|
* Device Tree common file for orion5x based Buffalo Linkstation
|
|
*
|
|
* Copyright (C) 2015, 2016
|
|
* Roger Shimizu <rogershimizu@gmail.com>
|
|
*
|
|
* This file is dual-licensed: you can use it either under the terms
|
|
* of the GPL or the X11 license, at your option. Note that this dual
|
|
* licensing only applies to this file, and not this project as a
|
|
* whole.
|
|
*
|
|
* a) This file is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License as
|
|
* published by the Free Software Foundation; either version 2 of the
|
|
* License, or (at your option) any later version.
|
|
*
|
|
* This file is distributed in the hope that it will be useful
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* Or, alternatively
|
|
*
|
|
* b) Permission is hereby granted, free of charge, to any person
|
|
* obtaining a copy of this software and associated documentation
|
|
* files (the "Software"), to deal in the Software without
|
|
* restriction, including without limitation the rights to use
|
|
* copy, modify, merge, publish, distribute, sublicense, and/or
|
|
* sell copies of the Software, and to permit persons to whom the
|
|
* Software is furnished to do so, subject to the following
|
|
* conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be
|
|
* included in all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND
|
|
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
|
|
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
|
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
|
|
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY
|
|
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
|
* OTHER DEALINGS IN THE SOFTWARE.
|
|
*/
|
|
|
|
#include "orion5x-mv88f5182.dtsi"
|
|
|
|
/ {
|
|
chosen {
|
|
bootargs = "console=ttyS0,115200n8 earlyprintk";
|
|
linux,stdout-path = &uart0;
|
|
};
|
|
|
|
soc {
|
|
ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000>,
|
|
<MBUS_ID(0x09, 0x00) 0 0xf2200000 0x800>,
|
|
<MBUS_ID(0x01, 0x0f) 0 0xf4000000 0x40000>;
|
|
};
|
|
|
|
restart_poweroff {
|
|
compatible = "restart-poweroff";
|
|
};
|
|
|
|
regulators {
|
|
compatible = "simple-bus";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
pinctrl-0 = <&pmx_power_usb &pmx_power_hdd>;
|
|
pinctrl-names = "default";
|
|
|
|
usb_power: regulator@1 {
|
|
compatible = "regulator-fixed";
|
|
reg = <1>;
|
|
regulator-name = "USB Power";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
enable-active-high;
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
};
|
|
|
|
hdd_power: regulator@2 {
|
|
compatible = "regulator-fixed";
|
|
reg = <2>;
|
|
regulator-name = "HDD Power";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
enable-active-high;
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
};
|
|
};
|
|
};
|
|
|
|
&pinctrl {
|
|
pmx_power_hdd: pmx-power-hdd {
|
|
marvell,function = "gpio";
|
|
};
|
|
|
|
pmx_power_usb: pmx-power-usb {
|
|
marvell,function = "gpio";
|
|
};
|
|
};
|
|
|
|
&devbus_bootcs {
|
|
status = "okay";
|
|
devbus,keep-config;
|
|
|
|
flash@0 {
|
|
compatible = "jedec-flash";
|
|
reg = <0 0x40000>;
|
|
bank-width = <1>;
|
|
|
|
partitions {
|
|
compatible = "fixed-partitions";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
|
|
header@0 {
|
|
reg = <0 0x30000>;
|
|
read-only;
|
|
};
|
|
|
|
uboot@30000 {
|
|
reg = <0x30000 0xF000>;
|
|
read-only;
|
|
};
|
|
|
|
uboot_env@3F000 {
|
|
reg = <0x3F000 0x1000>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
&mdio {
|
|
status = "okay";
|
|
|
|
ethphy: ethernet-phy {
|
|
reg = <8>;
|
|
};
|
|
};
|
|
|
|
ð {
|
|
status = "okay";
|
|
|
|
ethernet-port@0 {
|
|
phy-handle = <ðphy>;
|
|
};
|
|
};
|
|
|
|
&ehci0 {
|
|
status = "okay";
|
|
};
|
|
|
|
&i2c {
|
|
status = "okay";
|
|
|
|
rtc {
|
|
compatible = "ricoh,rs5c372a";
|
|
reg = <0x32>;
|
|
};
|
|
};
|
|
|
|
&wdt {
|
|
status = "disabled";
|
|
};
|
|
|
|
&sata {
|
|
status = "okay";
|
|
nr-ports = <1>;
|
|
};
|
|
|
|
&uart0 {
|
|
status = "okay";
|
|
};
|
|
|
|
&uart1 {
|
|
status = "okay";
|
|
};
|